package mandarake

import (
	log "github.com/sirupsen/logrus"
	"time"
)

const (
	zeroPrice      int32   = 0
	taxMultiplier  float64 = 1.1
	logHeader              = "Mandarake parser |"
	logWorker              = "worker:"
	logTaskWarning         = "task warning:"
	logGetPrice            = "get price:"
)

type Parser struct {
	externalBrowser  string
	goroutinesNumber int
	taskTimeout      time.Duration
}

type Deps struct {
	Enabled          bool
	ExternalBrowser  string
	GoroutinesNumber int
	TaskTimeout      int
}

func NewParser(deps Deps) *Parser {
	if !deps.Enabled {
		log.Infof("%v disabled", logHeader)
		return nil
	}

	return &Parser{
		externalBrowser:  deps.ExternalBrowser,
		goroutinesNumber: deps.GoroutinesNumber,
		taskTimeout:      time.Minute * time.Duration(deps.TaskTimeout),
	}
}